DE69212180D1 - Salts of fatty amines and polyfluorocarboxylic acids and their use as lubricant additives - Google Patents
Salts of fatty amines and polyfluorocarboxylic acids and their use as lubricant additivesInfo
- Publication number
- DE69212180D1 DE69212180D1 DE69212180T DE69212180T DE69212180D1 DE 69212180 D1 DE69212180 D1 DE 69212180D1 DE 69212180 T DE69212180 T DE 69212180T DE 69212180 T DE69212180 T DE 69212180T DE 69212180 D1 DE69212180 D1 DE 69212180D1
- Authority
- DE
- Germany
- Prior art keywords
- salts
- fatty amines
- lubricant additives
- polyfluorocarboxylic acids
- polyfluorocarboxylic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
- C07C53/21—Acids containing three or more carbon atoms containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C211/03—Monoamines
- C07C211/07—Monoamines containing one, two or three alkyl groups, each having the same number of carbon atoms in excess of three
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
- C07C55/32—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms containing halogen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M133/10—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/044—Acids; Salts or esters thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/06—Perfluorinated compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/044—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms having cycloaliphatic groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/26—Amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/251—Alcohol fueled engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/25—Internal-combustion engines
- C10N2040/255—Gasoline engines
- C10N2040/28—Rotary engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Abstract
The subject of the invention is the salts formed by a fatty amine with a mixture comprising at least one monocarboxylic acid RF(CH2)10COOH and at least one dicarboxylic acid of formula:
<IMAGE>
where RF represents a C4-C16 perfluoroalkyl radical.
<??>These salts can be used as antiwear additives for lubricants.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9102345A FR2673194B1 (en) | 1991-02-27 | 1991-02-27 | SALTS OF FATTY AMINES AND POLYFLUOROCARBOXYLIC ACIDS, AND THEIR USE AS ADDITIVES FOR LUBRICANTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69212180D1 true DE69212180D1 (en) | 1996-08-22 |
DE69212180T2 DE69212180T2 (en) | 1997-01-23 |
Family
ID=9410155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69212180T Expired - Fee Related DE69212180T2 (en) | 1991-02-27 | 1992-02-24 | Salts of fatty amines and polyfluorocarboxylic acids and their use as lubricant additives |
Country Status (11)
Country | Link |
---|---|
US (1) | US5202038A (en) |
EP (1) | EP0501868B1 (en) |
JP (1) | JPH0699700B2 (en) |
AT (1) | ATE140445T1 (en) |
CA (1) | CA2061620C (en) |
DE (1) | DE69212180T2 (en) |
DK (1) | DK0501868T3 (en) |
ES (1) | ES2089434T3 (en) |
FR (1) | FR2673194B1 (en) |
GR (1) | GR3021204T3 (en) |
IE (1) | IE73208B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MC2435A1 (en) * | 1996-04-04 | 1997-11-25 | Hedi Trabelsi | Processes for obtaining polyfluorocarboxylic acids and their salts |
AU2004206252A1 (en) | 2003-01-21 | 2004-08-05 | The Lubrizol Corporation | Sulphur free composition and lubricant composition and methods thereof |
PL2885386T3 (en) | 2012-08-14 | 2021-06-14 | Basf Se | Method of lubrification using lubricant composition comprising hindered cyclic amines |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2951051A (en) * | 1957-06-26 | 1960-08-30 | Minnesota Mining & Mfg | Perfluoro-substituted aliphatic acids and derivatives thereof |
US3565926A (en) * | 1963-08-30 | 1971-02-23 | Exxon Research Engineering Co | Amine salts of perhalogenated monobasic carboxylic acids |
US3634242A (en) * | 1968-12-18 | 1972-01-11 | Exxon Research Engineering Co | Fluorinated organic compounds as oil and distillate fuel additives |
US3784471A (en) * | 1970-05-11 | 1974-01-08 | Avco Corp | Solid additives dispersed in perfluorinated liquids with perfluoroalkyl ether dispersants |
US4107055A (en) * | 1976-12-15 | 1978-08-15 | Allied Chemical Corporation | Fabric coating compositions, method and coated fabric having dry soil resist finishes |
FR2520377B1 (en) * | 1982-01-22 | 1985-09-13 | Ugine Kuhlmann | APPLICATION OF POLYFLUORINATED CHAIN AMINES AS LUBRICANT ADDITIVES |
FR2599378B1 (en) * | 1986-05-30 | 1988-07-29 | Atochem | LUBRICANTS AND NEW POLYFLUORINATED COMPOUNDS FOR USE AS ADDITIVES |
FR2616783B1 (en) * | 1987-06-19 | 1989-10-06 | Atochem | POLYFLUORINATED COMPOUNDS, THEIR PREPARATION AND THEIR USE AS LUBRICANT ADDITIVES |
FR2616781B1 (en) * | 1987-06-19 | 1989-10-06 | Atochem | POLYFLUORINATED AMINO ALCOHOLS AND THEIR ESTERS, PREPARATION THEREOF AND THEIR USE AS LUBRICANT ADDITIVES |
US5091269A (en) * | 1989-12-14 | 1992-02-25 | Sony Corporation | Magnetic recording medium lubricant consisting of an amine salt of carboxylic acid, an amine salt of perfluoroalkyl carboxylic acid or an fluoro amine salt of perfluoro carboxylic acid |
-
1991
- 1991-02-27 FR FR9102345A patent/FR2673194B1/en not_active Expired - Fee Related
-
1992
- 1992-02-21 CA CA002061620A patent/CA2061620C/en not_active Expired - Fee Related
- 1992-02-24 DE DE69212180T patent/DE69212180T2/en not_active Expired - Fee Related
- 1992-02-24 EP EP92400473A patent/EP0501868B1/en not_active Expired - Lifetime
- 1992-02-24 ES ES92400473T patent/ES2089434T3/en not_active Expired - Lifetime
- 1992-02-24 AT AT92400473T patent/ATE140445T1/en not_active IP Right Cessation
- 1992-02-24 DK DK92400473.2T patent/DK0501868T3/en active
- 1992-02-26 IE IE920612A patent/IE73208B1/en not_active IP Right Cessation
- 1992-02-27 JP JP4041675A patent/JPH0699700B2/en not_active Expired - Lifetime
- 1992-02-27 US US07/842,679 patent/US5202038A/en not_active Expired - Fee Related
-
1996
- 1996-09-30 GR GR960402559T patent/GR3021204T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2673194A1 (en) | 1992-08-28 |
JPH0699700B2 (en) | 1994-12-07 |
IE73208B1 (en) | 1997-05-07 |
US5202038A (en) | 1993-04-13 |
GR3021204T3 (en) | 1996-12-31 |
IE920612A1 (en) | 1992-09-09 |
EP0501868A1 (en) | 1992-09-02 |
JPH0586386A (en) | 1993-04-06 |
FR2673194B1 (en) | 1993-12-24 |
CA2061620C (en) | 1996-10-15 |
EP0501868B1 (en) | 1996-07-17 |
DK0501868T3 (en) | 1996-11-11 |
DE69212180T2 (en) | 1997-01-23 |
ATE140445T1 (en) | 1996-08-15 |
CA2061620A1 (en) | 1992-08-28 |
ES2089434T3 (en) | 1996-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |